GK12A VOLTAGE TESTER
GK12B DIGITAL VOLTAGE TESTER
GK12C VOLTAGE TESTER
GK30B VOLTAGE TESTER
GK26A VOLTAGE DETECTOR
AC Voltage: 110V/220V/380V, DC Voltage: 150V/300V/500VLED lights up to the Voltage reading, Frequency range: 50/60HzThe instrument complies with CAT II 600